Luminopolis Power Plant

A Lumenoid conduit can be seen in the shape of a bulb inside the plant

The Luminopolis Power Plant was a power plant located in Luminopolis. The Light Eating Z'Grute headed towards it during its rampage, in which the unidentified minions followed.[1] The Z'Grute went to it to take advantage of the abundant Lumenoids the power plant was harvesting.